package com.bawei.common.utils;

import org.apache.http.HttpResponse;

import java.util.HashMap;
import java.util.Map;
import java.util.Random;

public class TellUtil {

    public static String yzm(){
        //需求生成4位随机数
        String yzm = "";
        Random random = new Random();
        for (int i = 0; i < 4; i++) {
            yzm += random.nextInt(10);
        }
        System.out.println("本次生成的验证码为："+yzm);
        return yzm;
    }


     public static void send(String tell ,String yzm){
         String host = "http://dingxin.market.alicloudapi.com";
         String path = "/dx/sendSms";
         String method = "POST";
         String appcode = "ebb3821d94f94b3d91fe63355c1fbdc3";
         Map<String, String> headers = new HashMap<String, String>();
         //最后在header中的格式(中间是英文空格)为Authorization:APPCODE 83359fd73fe94948385f570e3c139105
         headers.put("Authorization", "APPCODE " + appcode);
         Map<String, String> querys = new HashMap<String, String>();
         //自定义手机号
         querys.put("mobile", tell);
         //短信验证码
         querys.put("param", "code:"+yzm);
         querys.put("tpl_id", "TP1711063");
         Map<String, String> bodys = new HashMap<String, String>();
         try {
             /**
              * 重要提示如下:
              * HttpUtils请从
              * https://github.com/aliyun/api-gateway-demo-sign-java/blob/master/src/main/java/com/aliyun/api/gateway/demo/util/HttpUtils.java
              * 下载
              *
              * 相应的依赖请参照
              * https://github.com/aliyun/api-gateway-demo-sign-java/blob/master/pom.xml
              */
             HttpResponse response = HttpUtils.doPost(host, path, method, headers, querys, bodys);
             System.out.println(response.toString());
             //获取response的body
             //System.out.println(EntityUtils.toString(response.getEntity()));
         } catch (Exception e) {
             e.printStackTrace();
         }
     }


}
